Yeah by that i mean last year if you got banned from online playing(not the 022-2812) you could change the Serial Number in the SecureInfo_A. And i read somewhere if you try Un-Installing with a Changed one you brick

Yeah by that i mean last year if you got banned from online playing(not the 022-2812) you could change the Serial Number in the SecureInfo_A. And i read somewhere if you try Un-Installing with a Changed one you brick